摘要 |
PROBLEM TO BE SOLVED: To provide a power supply system wherein an appropriate electric power to cope with driving conditions of loads while securing a high electric generating efficiency, in cases where the power supply system of a fuel cell or the like is applied to portable electric power supply. SOLUTION: This power supply system is constituted to have a fuel pack 10 in which a fuel for power generation is enclosed and the power module 20 to generate electric power based on the fuel for the power generation, and the power generation part 21 constituting the power module 20 has a plurality of reforming parts 21 to reform the fuel for the power generation individually supplied from the fuel pack 10 and extracts hydrogen individually contained in the fuel for the power generation, and a plurality of power generation part bodies 21a to individually generate a prescribed electric energy by means of an electrochemical reaction using hydrogen gas generated by the reforming part 21b and oxygen gas in the atmospheric air. |